TDR. (MRS) SUMATI MULAY AND V.E. SABARATHNAM. BOOK REVIEW: RESEARCH METHODS IN EXTENSION EDUCATION (Techniques of Rural Research). Indian Journal of Extension Education, India, v. 16, n. 3-4, 2024. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/161143. Acesso em: 25 oct. 2025.